SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp's Holding History (CIK: 0001228242)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 32,940 Value ($000) $15,473 Avg Close $444.23 Range $376.18 - $495.72

Q3 2025

Shares 26,677 Value ($000) $13,162 Avg Close $565.30 Range $380.84 - $651.73

Q2 2025

Shares 24,329 Value ($000) $12,473 Avg Close $465.91 Range $365.74 - $521.69

Q1 2025

Shares 29,564 Value ($000) $12,679 Avg Close $485.80 Range $423.08 - $556.31

Q4 2024

Shares 29,416 Value ($000) $14,277 Avg Close $522.72 Range $478.84 - $592.99

Q3 2024

Shares 25,566 Value ($000) $12,946 Avg Close $536.59 Range $457.52 - $624.80

Q2 2024

Shares 29,221 Value ($000) $17,388 Avg Close $565.46 Range $508.19 - $622.99

Q1 2024

Shares 18,146 Value ($000) $10,370 Avg Close $550.38 Range $477.65 - $629.38

Q4 2023

Shares 17,507 Value ($000) $9,015 Avg Close $511.34 Range $448.26 - $573.77

Q3 2023

Shares 13,834 Value ($000) $6,349 Avg Close $447.51 Range $418.51 - $471.94

Q2 2023

Shares 13,731 Value ($000) $5,979 Avg Close $402.78 Range $360.37 - $468.03

Q1 2023

Shares 13,676 Value ($000) $5,282 Avg Close $357.27 Range $312.25 - $386.72

Q4 2022

Shares 13,545 Value ($000) $4,325 Avg Close $313.01 Range $267.00 - $363.99

Q3 2022

Shares 15,132 Value ($000) $4,623 Avg Close $338.58 Range $294.29 - $391.17

Q2 2022

Shares 17,774 Value ($000) $5,398 Avg Close $301.65 Range $255.02 - $341.16

Q1 2022

Shares 23,543 Value ($000) $7,846 Avg Close $312.14 Range $275.00 - $371.73

Q4 2021

Shares 26,780 Value ($000) $9,868 Avg Close $337.23 Range $287.02 - $377.60

Q3 2021

Shares 28,214 Value ($000) $8,448 Avg Close $303.56 Range $272.18 - $340.66

Q2 2021

Shares 28,168 Value ($000) $7,768 Avg Close $253.80 Range $225.02 - $277.53

Q1 2021

Shares 24,903 Value ($000) $6,170 Avg Close $253.95 Range $217.69 - $300.91

Q4 2020

Shares 54,145 Value ($000) $14,037 Avg Close $230.63 Range $210.33 - $261.13

Q3 2020

Shares 61,106 Value ($000) $13,075 Avg Close $203.59 Range $188.82 - $230.12

Q2 2020

Shares 59,028 Value ($000) $11,510 Avg Close $165.04 Range $122.51 - $197.66

Q1 2020

Shares 19,441 Value ($000) $2,504 Avg Close $142.23 Range $104.90 - $166.87

Q4 2019

Shares 35,414 Value ($000) $4,930 Avg Close $137.18 Range $130.72 - $144.24

Q3 2019

Shares 73,010 Value ($000) $10,021 Avg Close $135.21 Range $123.85 - $146.66

Q2 2019

Shares 29,026 Value ($000) $3,735 Avg Close $120.29 Range $112.75 - $130.64

Q1 2019

Shares 24,554 Value ($000) $2,827 Avg Close $99.10 Range $81.03 - $115.21

Q4 2018

Shares 37,425 Value ($000) $3,153 Avg Close $88.84 Range $79.14 - $99.31

Q3 2018

Shares 32,761 Value ($000) $3,231 Avg Close $95.32 Range $84.75 - $103.40

Q2 2018

Shares 44,717 Value ($000) $3,826 Avg Close $87.15 Range $80.13 - $91.67

Q1 2018

Shares 148,863 Value ($000) $12,391 Avg Close $87.85 Range $82.10 - $94.14

Q4 2017

Shares 65,599 Value ($000) $5,592 Avg Close $86.51 Range $80.67 - $94.80

Q3 2017

Shares 148,705 Value ($000) $11,975 Avg Close $77.58 Range $71.94 - $81.57

Q2 2017

Shares 45,938 Value ($000) $3,350 Avg Close $73.56 Range $70.55 - $76.57

Q1 2017

Shares 45,938 Value ($000) $3,314 Avg Close $66.92 Range $59.04 - $73.08

Q4 2016

Shares 82,642 Value ($000) $4,864 Avg Close $59.50 Range $56.03 - $62.00

Q3 2016

Shares 46,730 Value ($000) $2,773 Avg Close $56.78 Range $53.02 - $60.00

Q2 2016

Shares 78,789 Value ($000) $4,261 Avg Close $50.14 Range $46.68 - $54.10

Q1 2016

Shares 93,906 Value ($000) $4,549 Avg Close $44.13 Range $39.26 - $48.60

Q4 2015

Shares 51,577 Value ($000) $2,352 Avg Close $48.36 Range $44.39 - $52.78

Q3 2015

Shares 7,694 Value ($000) $355 Avg Close $49.10 Range $43.46 - $52.65

Q2 2015

Shares 7,694 Value ($000) $390 Avg Close $48.68 Range $45.81 - $51.00

Q1 2015

Shares 7,694 Value ($000) $356 Avg Close $44.77 Range $41.60 - $47.37

Q4 2014

Shares 24,628 Value ($000) $1,071 Avg Close $41.52 Range $36.62 - $45.03

Q3 2014

Shares 7,694 Value ($000) $305 Avg Close $39.64 Range $37.27 - $42.55

Q2 2014

Shares 7,694 Value ($000) $299 Avg Close $38.15 Range $36.03 - $39.50

Q1 2014

Shares 7,694 Value ($000) $296 Avg Close $40.13 Range $37.70 - $41.62

Q4 2013

Shares 23,169 Value ($000) $940 Avg Close $37.43 Range $34.55 - $40.79

Q3 2013

Shares 11,966 Value ($000) $451 Avg Close $37.05 Range $35.13 - $38.14

Q2 2013

Shares 59,066 Value ($000) $2,112 Avg Close $35.52 Range $33.50 - $37.02

Q1 2013

Shares 24,873 Value ($000) $892 Avg Close $34.02 Range $31.34 - $36.00

Q4 2012

Shares 36,578 Value ($000) $1,164 Avg Close — Range —

Q3 2012

Shares 25,239 Value ($000) $833 Avg Close — Range —

Q2 2012

Shares 12,436 Value ($000) $366 Avg Close — Range —

Q3 2011

Shares 34,700 Value ($000) $845 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,940	$15,473	$444.23	$376.18 - $495.72
Q3 2025	26,677	$13,162	$565.30	$380.84 - $651.73
Q2 2025	24,329	$12,473	$465.91	$365.74 - $521.69
Q1 2025	29,564	$12,679	$485.80	$423.08 - $556.31
Q4 2024	29,416	$14,277	$522.72	$478.84 - $592.99
Q3 2024	25,566	$12,946	$536.59	$457.52 - $624.80
Q2 2024	29,221	$17,388	$565.46	$508.19 - $622.99
Q1 2024	18,146	$10,370	$550.38	$477.65 - $629.38
Q4 2023	17,507	$9,015	$511.34	$448.26 - $573.77
Q3 2023	13,834	$6,349	$447.51	$418.51 - $471.94
Q2 2023	13,731	$5,979	$402.78	$360.37 - $468.03
Q1 2023	13,676	$5,282	$357.27	$312.25 - $386.72
Q4 2022	13,545	$4,325	$313.01	$267.00 - $363.99
Q3 2022	15,132	$4,623	$338.58	$294.29 - $391.17
Q2 2022	17,774	$5,398	$301.65	$255.02 - $341.16
Q1 2022	23,543	$7,846	$312.14	$275.00 - $371.73
Q4 2021	26,780	$9,868	$337.23	$287.02 - $377.60
Q3 2021	28,214	$8,448	$303.56	$272.18 - $340.66
Q2 2021	28,168	$7,768	$253.80	$225.02 - $277.53
Q1 2021	24,903	$6,170	$253.95	$217.69 - $300.91
Q4 2020	54,145	$14,037	$230.63	$210.33 - $261.13
Q3 2020	61,106	$13,075	$203.59	$188.82 - $230.12
Q2 2020	59,028	$11,510	$165.04	$122.51 - $197.66
Q1 2020	19,441	$2,504	$142.23	$104.90 - $166.87
Q4 2019	35,414	$4,930	$137.18	$130.72 - $144.24
Q3 2019	73,010	$10,021	$135.21	$123.85 - $146.66
Q2 2019	29,026	$3,735	$120.29	$112.75 - $130.64
Q1 2019	24,554	$2,827	$99.10	$81.03 - $115.21
Q4 2018	37,425	$3,153	$88.84	$79.14 - $99.31
Q3 2018	32,761	$3,231	$95.32	$84.75 - $103.40
Q2 2018	44,717	$3,826	$87.15	$80.13 - $91.67
Q1 2018	148,863	$12,391	$87.85	$82.10 - $94.14
Q4 2017	65,599	$5,592	$86.51	$80.67 - $94.80
Q3 2017	148,705	$11,975	$77.58	$71.94 - $81.57
Q2 2017	45,938	$3,350	$73.56	$70.55 - $76.57
Q1 2017	45,938	$3,314	$66.92	$59.04 - $73.08
Q4 2016	82,642	$4,864	$59.50	$56.03 - $62.00
Q3 2016	46,730	$2,773	$56.78	$53.02 - $60.00
Q2 2016	78,789	$4,261	$50.14	$46.68 - $54.10
Q1 2016	93,906	$4,549	$44.13	$39.26 - $48.60
Q4 2015	51,577	$2,352	$48.36	$44.39 - $52.78
Q3 2015	7,694	$355	$49.10	$43.46 - $52.65
Q2 2015	7,694	$390	$48.68	$45.81 - $51.00
Q1 2015	7,694	$356	$44.77	$41.60 - $47.37
Q4 2014	24,628	$1,071	$41.52	$36.62 - $45.03
Q3 2014	7,694	$305	$39.64	$37.27 - $42.55
Q2 2014	7,694	$299	$38.15	$36.03 - $39.50
Q1 2014	7,694	$296	$40.13	$37.70 - $41.62
Q4 2013	23,169	$940	$37.43	$34.55 - $40.79
Q3 2013	11,966	$451	$37.05	$35.13 - $38.14
Q2 2013	59,066	$2,112	$35.52	$33.50 - $37.02
Q1 2013	24,873	$892	$34.02	$31.34 - $36.00
Q4 2012	36,578	$1,164	—	—
Q3 2012	25,239	$833	—	—
Q2 2012	12,436	$366	—	—
Q3 2011	34,700	$845	—	—